XRAY - Model racing cars

Just bought a used XB8.
Is there a way to tell for sure what arms are on the car I have?
"normal".............."long soft"...."TQ"

A measurement? molded in mark? Anything??????


Thanks for any help you can give me

*The orignal hard arms did not have any markings on them.
*The long "soft" arms have an "s" with a circle around them in the center of the arm.
*The TQ arms did not have any markings, but are clearly "beefier" than any of the others.

Someone correct me if I'm wrong.

Thanks Rich.

I actually have two cars here. One with the circled S arms in the front, the other I cant find any marks on and look to be about the same as far as thickness/heaftyness is concerned

THANKS

No problem.

The one without the "S" should be slightly shorter than the one with it. That would mean it is the original hard arms.